Techno-enviro-economic comparison analysis of a PEMFC and a hydrogen-fueled SI engine

• Published in: Applied thermal engineering Vol. 243; p. 122528
• Main Authors: Gürbüz, Habib, Akçay, Hüsameddin, Demirtürk, Selim, Topalcı, Ümit
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 15.04.2024
• Subjects: Hydrogen; PEMFC; SI engine; Techno-enviro-economic analysis; SI engine; PEMFC; Hydrogen; Techno-enviro-economic analysis

•A hydrogen SI engine and PEMFC are compared in techno-enviro-economic aspects.•For equal power, the SI engine operated at lower equivalence ratios than the PEMFC.•PEMFC is more efficient than the SI engine, but its power production cost is higher.•In a 10-year life, the power production cost of bot...